Dataset

Sampling the abyss: latitudinal biodiversity patterns along the base of Australia's eastern continental margin - RV Investigator voyage IN2017_V03, Australia (2017)

OBIS Australia Open in mapper Explore occurrences

The primary objective of this voyage IN2017_V03 was to sample the biodiversity of lower bathyal (2500 m) and abyssal (4000 m) seafloor habitats off south-eastern Australia, and in particular deep-water ecosystems of seven Commonwealth marine reserves. Data has been sourced from Atlas of Living Australia. Voyage details (metadata, projects, other datasets either online or as downloads, publications and reports, events, maps etc) can be accessed at https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN2017_V03 If this data has been used in any products, please acknowledge with the following: We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353) in undertaking this research.

Citation: O'Hara T (2023): Sampling the abyss: latitudinal biodiversity patterns along the base of Australia's eastern continental margin - RV Investigator voyage IN2017_V03, Australia (2017). v1.8. CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC). Dataset/Occurrence. https://www.marine.csiro.au/ipt/resource?r=in2017_v03_abyss&v=1.8

Published: November 30, 2023 at 01:50

URL: https://www.marine.csiro.au/ipt/resource?r=in2017_v03_abyss

746
occurrence records
281
taxa
187
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 746
100.0%
maximumDepthInMeters 23
3.1%
minimumDepthInMeters 23
3.1%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
NO_DEPTH 23
3.1%
DEPTH_EXCEEDS_BATH 8
1.1%
NO_ACCEPTED_NAME 1
0.1%

Measurement types

DNA derived data